What does the interquartile range tell you?

https://www.google.com/search?source=hp&ei=UdwIWoekIsHgjwSWuoSwDg&q=+interquartile+range&oq=+interquartile+range&gs_l=psy-ab.3..0l10.2830.2830.0.4182.1.1.0.0.0.0.87.87.1.1.0....0...1.1.64.psy-ab..0.1.86....0.AOBsR2LMFCw

Ms.Sue can you help me with one more?

I'll try.

Why should you have a box and whiskers

plot on the same number line as another if
you’re going to compare the graphs?

Sorry -- but I don't know.

Thank you anyways!:)

You're welcome.